Using tacrolimus ointment to treat rare vascular tumors in children

Tacrolimus for the Treatment of Superficial Kaposiform Hemangioendothelioma and Tufted Angioma:a Randomized Controlled Study

Phase 2 Interventional West China Hospital · NCT04056962

This study is testing if a special ointment called tacrolimus can help treat rare skin tumors in children and how safe it is to use.

Quick facts

PhasePhase 2
Study typeInterventional
Enrollment50 (estimated)
Ages0 Years to 18 Years
SexAll
SponsorWest China Hospital Academic / other
Locations1 site (Chengdu, Sichuan)
Trial IDNCT04056962 on ClinicalTrials.gov

What this trial studies

This study evaluates the efficacy and safety of different concentrations of topical tacrolimus for treating superficial Kaposiform hemangioendothelioma (KHE) and tufted angioma (TA) in children. These rare vascular tumors typically appear in infancy or early childhood, and there are currently no established treatment protocols. The study aims to determine how effective tacrolimus ointment is in managing these conditions and to assess any associated safety concerns.

Who should consider this trial

Good fit: Ideal candidates for this study are children diagnosed with superficial Kaposiform hemangioendothelioma or tufted angioma.

Not a fit: Patients with hypersensitivity to tacrolimus or those with mucosal forms of KHE and TA may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a new, effective option for managing superficial KHE and TA in children.

How similar studies have performed: While there is limited data on the use of tacrolimus for these specific conditions, similar approaches have shown promise in treating other vascular tumors.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Children with superficial Kaposiform hemangioendothelioma (KHE) and tufted angioma (TA)

Exclusion Criteria:

* Hypersensitivity to Tacrolimus Mucosal Kaposiform hemangioendothelioma (KHE) and tufted angioma (TA)

Where this trial is running

Chengdu, Sichuan

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Tacrolimus, Kaposiform Hemangioendothelioma, Tufted Angioma
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.